Archive | Hassen, Koehler and E-Collars

By Margalit Fox Published: July 18, 2006 Arthur J. Haggerty, perhaps the most famous dog trainer in the United States, who was familiar to legions of dog owners as Captain Haggerty and to legions of dogs as He Who Must Be Obeyed, died on July 3 in West Palm Beach, Fla. He was 74 and […]

Meet the leaders in dog training, and learn about the Sit Means Sit training methodology. Hassen, Koehler and E-Collars By Captain Haggerty (As published in Off Lead Magazine, November 2001) Capt. Arthur J. Haggerty passed away July 3, 2006. He will be dearly missed. That title is a real grabber! Don’t go away – it […]